The Channel,structural, cataloged under National Stock Number 9540-01-396-1760, is classified within Federal Supply Class 9540 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Transtar Metals Corp. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-396-1760 |
| Primary Part Number | 60-26142 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Left Side Flange Thickness | 1.100 INCHES NOMINAL IN |
| Left Side Flange Height | 2.620 INCHES NOMINAL IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Basic Shape Style | CHANNEL |
| First Tip Radius | 0.032 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| First Tip Style | RIGHT QUARTER RADIUS |
| Right Side Flange Height | 2.620 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.032 INCHES NOMINAL IN |
| Weight Per Unit Measure | 18.514 POUNDS PER LINEAR FOOT LBS |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Third Tip Radius | 0.032 INCHES NOMINAL IN |
| Outer Radius Where Left Flange Joins Base Flange | 0.032 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Fillet Radius Where Left Flange Joins Base Flange | 0.032 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Outer Radius Where Right Flange Joins Base Flange | 0.032 INCHES NOMINAL IN |
| Base Flange Thickness | 1.100 INCHES NOMINAL IN |
| Right Side Flange Thickness | 1.100 INCHES NOMINAL IN |
| Third Tip Style | RIGHT QUARTER RADIUS |
| Fourth Tip Radius | 0.032 INCHES NOMINAL IN |
| Fourth Tip Style | RIGHT QUARTER RADIUS |
| Fabrication Method | COLD ROLLED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200 | Society of Automotive Engineers Inc (USA) |
| 60-26142 PRIMARY | Transtar Metals Corp (USA) |
| LS5210-3 | Lockheed Martin Corp (USA) |
NSN 9540-01-396-1760 is a Channel,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-396-1760 has 5 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), AMS-QQ-A-200 (Sae International Dba Sae International), AMS-QQ-A-200 (Society of Automotive Engineers Inc), 60-26142 (Transtar Metals Corp), LS5210-3 (Lockheed Martin Corp).
There are 10 known substitutes for 9540-01-396-1760: 9530-00-129-9704, 9540-00-148-4853, 9540-00-288-3681 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60-26142: Left Side Flange Thickness: 1.100 INCHES NOMINAL IN; Left Side Flange Height: 2.620 INCHES NOMINAL IN; Right Inside Angle: 90.0 DEGREES NOMINAL; Basic Shape Style: CHANNEL. 27 total characteristics are documented in the Federal Logistics Information System.